Page 20 - August 12 News Today : Breaking News, Live Updates & Top Stories | Vimarsana

Open about this. very polite to the family. when it comes to toxicology, it will be difficult. i've heard the doctor say this is a real challenge because of the time that has passed. maybe the nature in which she died. there's been theories. was she strangled, struck in the head. broken bones that could come to theory how she died. >> martha: let's hope. everybody will be looking for some kind of confirmation of what happened here. if brian laundrie is found, that will be evidence and a basis for questioning him. let's hope he's found alive so he can answer questions here. this is the original...

No, he grabbed me with his hand. originally we had seen the two of them going back and forth, this is from the longer form of that exchange on that day. >> this is so classic, martha. my sister died in a violent relationship, this is a classic scenario in domestic violence. it's horrendous. when you have an incident like this, it's unfortunate that is not what is being reported that the police arrived on the scene on august 12, weren't certain -- gabby denies being slapped. it's a classic behavior by someone being abused. they'll deny it. there's recordings that she says i'm a little much, i'm...

Another question in an intensifying investigation to be sure. so the discovery of a body that the fbi believes to be gabby may have been helped by a tip from youtubers. there was a family that posted videos of their travels and they captured what looks like petito's van in the spread creek camping area in the early evening of august 27th. they remembered it when they heard about petito's van on the news this month. and they reported it to the fbi. authorities searched the spread creek area that is where they found the body on sunday. another key piece of evidence, at least a key piece of the p...

Laundrie, who has been missing for a week. on monday agents scoured the florida home of brian's parents, where gabby and brian also lived, declaring it a crime scene. the family escorted from the house as investigators took photos in the backyard around a storage shed, even towing a vehicle from the driveway. authorities suspended a search in a dense wildlife area where laundrie's family told them brian went for a hike last tuesday. just days later, a body believed to be petpetito's was discoveren wyoming. >> we continue to seek information from anyone who utilized the spread creek area betwee...

Help piece together information. >> the support from the public' response to a request of tips has been remarkable. we continue to seek information from anyone who utilized the spread creek disbursed camp ing area between the dates of august 27 and august 30. anyone that may have had contact with gabby or her boyfriend or who may have seen their vehicle in that area. reporter: we want to show you a specific example of why these tips are so crucial. we grabbed still shots of the dashboard of the van both from the body cam footage of that traffic stop in utah on august 12 and of this blogger's v...